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WUHAN KINGFA SCI & TECH CO LTD

Overview
  • Total Patents
    79
  • GoodIP Patent Rank
    18,284
  • Filing trend
    ⇧ 31.0%
About

WUHAN KINGFA SCI & TECH CO LTD has a total of 79 patent applications. It increased the IP activity by 31.0%. Its first patent ever was published in 2016. It filed its patents most often in China. Its main competitors in its focus markets macromolecular chemistry and polymers, machines and basic materials chemistry are HYUNDAI ENGINEERING PLASTICS CO LTD, JIANGSU KINGFA NEW MAT CO LTD and TIANCHANG RONGSHENG ORGANOSILICON SCIENCE & TECH CO LTD.

Patent filings in countries

World map showing WUHAN KINGFA SCI & TECH CO LTDs patent filings in countries
# Country Total Patents
#1 China 79

Patent filings per year

Chart showing WUHAN KINGFA SCI & TECH CO LTDs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Yu Qisheng 42
#2 Zhou Yinghui 39
#3 Cheng Wenchao 38
#4 Xiong Zhi 32
#5 Chen Yao 32
#6 He Liuwei 30
#7 Chen Shengjie 27
#8 Yang Lei 19
#9 Li Yuhan 19
#10 Li Qilong 17

Latest patents

Publication Filing date Title
CN112280187A Mildew-proof melt-blown polypropylene composition and preparation method and application thereof
CN112226063A Modified polycarbonate composition and preparation method thereof
CN112266598A Talcum powder filled PC/PBT alloy material and preparation method thereof
CN112266568A High-shrinkage ABS resin composition and preparation method thereof
CN112280235A Thermoplastic resin composition and preparation method and application thereof
CN112126153A Polypropylene composite material and preparation method thereof
CN112194845A Halogen flame-retardant reinforced polypropylene composite material and preparation method thereof
CN112080120A Polycarbonate alloy material and preparation method and application thereof
CN111961281A Polypropylene composite material and preparation method thereof
CN111763387A Scratch-resistant high-strength ASA composite material and preparation method thereof
CN110964284A Flame-retardant HIPS composite material
CN110951207A Flame-retardant ABS composite material
CN110607060A Thermoplastic resin composition, preparation method and application thereof
CN110628167A Thermoplastic resin composition, preparation method and application thereof
CN110628196A Thermoplastic resin composition, preparation method and application thereof
CN110467776A A kind of PP composite material and preparation method thereof
CN110483888A It is a kind of can expelling parasite light diffusion polypropylene material and preparation method thereof
CN110437554A It is a kind of can expelling parasite transparent polystyrene material and preparation method thereof
CN110483886A A kind of low VOC thermoplas tic resin composite and preparation method thereof and a kind of application
CN110358196A A kind of fire retardant and a kind of PP composite material